ICL3243IAZIC 3DRVR/5RCVR RS232 3V 28-SSOP|INTERSIL|Lead free|RoHS Compliant MAX3243EIDBG4 MAX3245EEAI+ TRS3243EIDB TRSF3243IDB ICL3243IAZ-TIC 3DRVR/5RCVR RS232 3V 28-SSOP|INTERSIL|Lead free|RoHS Compliant MAX3243EIDBR TRS3243EIDBR TRSF3243IDBR MAX3245EEAI+T